Antique European Brooch circa 1800s Diamond and Sapphire Set in 18k Yellow Gold

Diamond bow brooch in 18k white gold with a 1 carat center rose cut diamond and 3 carats of accent diamonds. Measurements: 1.5" length x1" width.

Butterfly brooch with cabochon angel skin coral and baguette diamonds set in 18k white and yellow gold (approx. 0.75 cts). Measurements 40mm width x 40mm height.

Ruby and Diamond set in 18k yellow gold ring. Approximately 1 carat calibrated retangular ruby & 0.15 carat full cut round brilliant diamonds. Diamond estimate: G-H color, VS clarity...

Vintage flower pin with cabochon turquoise, full round cut diamonds & Akoya pearl (8.5 x 9mm) flower in 18k yellow gold. Round brilliant cut diamonds total approx. weight: 1. 20 cara...

Vintage 18K Yellow Gold Bow Brooch with Rubies and Sapphires Circa 1940s–1950s Charming and full of vintage allure, this bow-shaped brooch from the 1940s–1950s is crafted in rich 1...

This exquisite 18K yellow and white gold brooch is a true masterpiece of elegance and craftsmanship, featuring a dazzling floral design that radiates both sophistication and contempo...

Beautiful earrings and brooch handmade with 18k yellow gold. Approximate gold weight is 61.20 grams.

A stunning, fine and impressive antique 0.52 carat diamond and hot enamel, 18 karat yellow gold and silver flower brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive antique Edwardian brooch has been crafted in 18k yellow gold with silver settings. The 1910s brooch has been crafted in the form of a five-petal flower. The centre of the arrangement is embellished with a claw set 0.27ct Old European cut diamond, encompassed with five textured gold petal designs. The statement petals are each embellished with vibrant blue enamel panels, incorporating paralleling silver settings ornamented with three pavé set Dutch cut diamonds. The tapering 18k yellow gold stem is ornamented with a single Dutch cut diamond to the terminal, completing the design. The brooch secures to the reverse with a hinged pin and clasp fastening. This Edwardian enamel brooch...